109174975

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1297}}^1$

素因数の和:1364

約数の個数: 48

約数和(自身を含む): 171252928

約数和(自身を除く): 62077953

約数列:

[1, 5, 7, 13, 25, 35, 37, 65, 91, 175, 185, 259, 325, 455, 481, 925, 1295, 1297, 2275, 2405, 3367, 6475, 6485, 9079, 12025, 16835, 16861, 32425, 45395, 47989, 84175, 84305, 118027, 226975, 239945, 335923, 421525, 590135, 623857, 1199725, 1679615, 2950675, 3119285, 4366999, 8398075, 15596425, 21834995, 109174975]

約数ペア:

[(1, 109174975), (5, 21834995), (7, 15596425), (13, 8398075), (25, 4366999), (35, 3119285), (37, 2950675), (65, 1679615), (91, 1199725), (175, 623857), (185, 590135), (259, 421525), (325, 335923), (455, 239945), (481, 226975), (925, 118027), (1295, 84305), (1297, 84175), (2275, 47989), (2405, 45395), (3367, 32425), (6475, 16861), (6485, 16835), (9079, 12025)]